Combined watch casing and portion of a strap



FIG. 1 is a perspective view of a combined watch casing and portion of a strap showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a first end elevational view thereof;

FIG. 6 is a second end elevational view thereof; and,

FIG. 7 is a bottom plan view. 

The ornamental design for a combined watch casing and portion of a strap, as shown and described. 